399169134

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{27077}}^1$

素因数の和:27111

約数の個数: 80

約数和(自身を含む): 1100883168

約数和(自身を除く): 701714034

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 81, 91, 117, 126, 162, 182, 189, 234, 273, 351, 378, 546, 567, 702, 819, 1053, 1134, 1638, 2106, 2457, 4914, 7371, 14742, 27077, 54154, 81231, 162462, 189539, 243693, 352001, 379078, 487386, 568617, 704002, 731079, 1056003, 1137234, 1462158, 1705851, 2112006, 2193237, 2464007, 3168009, 3411702, 4386474, 4928014, 5117553, 6336018, 7392021, 9504027, 10235106, 14784042, 15352659, 19008054, 22176063, 28512081, 30705318, 44352126, 57024162, 66528189, 133056378, 199584567, 399169134]

約数ペア:

[(1, 399169134), (2, 199584567), (3, 133056378), (6, 66528189), (7, 57024162), (9, 44352126), (13, 30705318), (14, 28512081), (18, 22176063), (21, 19008054), (26, 15352659), (27, 14784042), (39, 10235106), (42, 9504027), (54, 7392021), (63, 6336018), (78, 5117553), (81, 4928014), (91, 4386474), (117, 3411702), (126, 3168009), (162, 2464007), (182, 2193237), (189, 2112006), (234, 1705851), (273, 1462158), (351, 1137234), (378, 1056003), (546, 731079), (567, 704002), (702, 568617), (819, 487386), (1053, 379078), (1134, 352001), (1638, 243693), (2106, 189539), (2457, 162462), (4914, 81231), (7371, 54154), (14742, 27077)]